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22324 Drug-Dependent Platelet Antibody (9000)

Drug-Dependent Platelet Antibody (9000)
Test Code: APADRUG
Synonyms/Keywords
APA with drugs, Drug Dependent Platelet Antibody, Anti-Platelet Antibody with Drugs, APA-Drug Dependent, Anti-Platelet Ab., Drug dependent
Useful For
​Immune Thrombocytopenias (ITP)
Specimen Requirements
 
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) 5 mL​​1 mL
Collection Processing Instructions

​Samples should be spun down and taken off the clot.  Sample must be received within 7 days of draw date if refrigerated.  Ship samples refrigerated.  Older serum samples are acceptable if they have been frozen.  If already frozen, send on dry ice.

To prevent delays in testing, please list drugs to be tested (attach list if needed). 

Specimen Stability Information
Specimen Type Temperature Time
​Serum ​ ​Refrigerated (preferred)  Must be less than 7 days old when tested. ​
Frozen​ May be more than 7 days old.
Rejection Criteria

​Room temperature samples

Performing Laboratory Information
 
 
 
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Versiti3 times per week​3-4 days​Flow Cytometry
Test Information

This assay employs flow cytometric detection of drug-dependent platelet antibodies for several drugs.

Reference Range Information
No drug-dependent platelet antibodies detected.
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
86022​ 1​ For 1 drug
86022​ 1​ For each additional drug
Synonyms/Keywords
APA with drugs, Drug Dependent Platelet Antibody, Anti-Platelet Antibody with Drugs, APA-Drug Dependent, Anti-Platelet Ab., Drug dependent
Ordering Applications
Ordering Application Description
COM ​Anti-Platelet Ab., Drug Dependent
​Cerner ​Anti-Platelet Antibody with Drugs (9000)
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
 
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) 5 mL​​1 mL
Collection Processing

​Samples should be spun down and taken off the clot.  Sample must be received within 7 days of draw date if refrigerated.  Ship samples refrigerated.  Older serum samples are acceptable if they have been frozen.  If already frozen, send on dry ice.

To prevent delays in testing, please list drugs to be tested (attach list if needed). 

Specimen Stability Information
Specimen Type Temperature Time
​Serum ​ ​Refrigerated (preferred)  Must be less than 7 days old when tested. ​
Frozen​ May be more than 7 days old.
Rejection Criteria

​Room temperature samples

Useful For
​Immune Thrombocytopenias (ITP)
Reference Range Information
No drug-dependent platelet antibodies detected.
For more information visit:
Performing Laboratory Information
 
 
 
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Versiti3 times per week​3-4 days​Flow Cytometry
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
86022​ 1​ For 1 drug
86022​ 1​ For each additional drug
For most current information refer to the Marshfield Laboratory online reference manual.